The model range is from 7,5 to 30 kW
Parameter | Premium-7,5 | Premium-10 | Premium-12,5/ Premium-12,5(W) | Premium-16/ Premium-16(W) | Premium-20/ Premium-20(W) | Premium-25/ Premium-25(W) | Premium-30/ Premium-30(W) |
---|---|---|---|---|---|---|---|
Type of gas burner unit |
Type of gas burner unit
GGU 9
|
Type of gas burner unit
GGU 12
|
Type of gas burner unit
GGU 15
|
Type of gas burner unit
GGU 19
|
Type of gas burner unit
GGU 24
|
Type of gas burner unit
GGU 30
|
Type of gas burner unit
GGU 35
|
Nominal heat power, kW |
Nominal heat power, kW
7,5
|
Nominal heat power, kW
10
|
Nominal heat power, kW
12,5
|
Nominal heat power, kW
16
|
Nominal heat power, kW
20
|
Nominal heat power, kW
25
|
Nominal heat power, kW
30
|
Energy conversion efficiency, % not less than |
Energy conversion efficiency, % not less than
90
|
Energy conversion efficiency, % not less than
90
|
Energy conversion efficiency, % not less than
90
|
Energy conversion efficiency, % not less than
90
|
Energy conversion efficiency, % not less than
90
|
Energy conversion efficiency, % not less than
90
|
Energy conversion efficiency, % not less than
90
|
Heat exchanger volume, L |
Heat exchanger volume, L
16,5
|
Heat exchanger volume, L
16,5
|
Heat exchanger volume, L
24,3
|
Heat exchanger volume, L
24,3
|
Heat exchanger volume, L
42,8
|
Heat exchanger volume, L
40,3
|
Heat exchanger volume, L
40,3
|
Heat takeoff area, m2 |
Heat takeoff area, m2
0,6
|
Heat takeoff area, m2
0,6
|
Heat takeoff area, m2
1
|
Heat takeoff area, m2
1
|
Heat takeoff area, m2
1,6
|
Heat takeoff area, m2
1,7
|
Heat takeoff area, m2
1,7
|
Exit gases temperature °С, not less than |
Exit gases temperature °С, not less than
110
|
Exit gases temperature °С, not less than
110
|
Exit gases temperature °С, not less than
110
|
Exit gases temperature °С, not less than
110
|
Exit gases temperature °С, not less than
110
|
Exit gases temperature °С, not less than
110
|
Exit gases temperature °С, not less than
110
|
The range of discharge which ensures stable operation of the boiler, Pa |
The range of discharge which ensures stable operation of the boiler, Pa
4-25
|
The range of discharge which ensures stable operation of the boiler, Pa
4-25
|
The range of discharge which ensures stable operation of the boiler, Pa
4-25
|
The range of discharge which ensures stable operation of the boiler, Pa
4-25
|
The range of discharge which ensures stable operation of the boiler, Pa
4-25
|
The range of discharge which ensures stable operation of the boiler, Pa
4-40
|
The range of discharge which ensures stable operation of the boiler, Pa
4-40
|
Gas nominal pressure, Pa |
Gas nominal pressure, Pa
1300
|
Gas nominal pressure, Pa
1300
|
Gas nominal pressure, Pa
1300
|
Gas nominal pressure, Pa
1300
|
Gas nominal pressure, Pa
1300
|
Gas nominal pressure, Pa
1300
|
Gas nominal pressure, Pa
1300
|
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С) |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
-
|
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
-
|
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
4
|
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
5
|
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
6
|
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
7
|
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
8
|
Average gas flow, m3/hr |
Average gas flow, m3/hr
0,45
|
Average gas flow, m3/hr
0,6
|
Average gas flow, m3/hr
0,75
|
Average gas flow, m3/hr
0,95
|
Average gas flow, m3/hr
1,2
|
Average gas flow, m3/hr
1,5
|
Average gas flow, m3/hr
1,75
|
Maximum water temperature at boiler exit , °С |
Maximum water temperature at boiler exit , °С
90
|
Maximum water temperature at boiler exit , °С
90
|
Maximum water temperature at boiler exit , °С
90
|
Maximum water temperature at boiler exit , °С
90
|
Maximum water temperature at boiler exit , °С
90
|
Maximum water temperature at boiler exit , °С
90
|
Maximum water temperature at boiler exit , °С
90
|
Flue diameter, mm |
Flue diameter, mm
100
|
Flue diameter, mm
100
|
Flue diameter, mm
130
|
Flue diameter, mm
130
|
Flue diameter, mm
130
|
Flue diameter, mm
130
|
Flue diameter, mm
130
|
Gas pipe diameter, inch |
Gas pipe diameter, inch
1/2’’
|
Gas pipe diameter, inch
1/2’’
|
Gas pipe diameter, inch
1/2’’
|
Gas pipe diameter, inch
1/2’’
|
Gas pipe diameter, inch
1/2’’
|
Gas pipe diameter, inch
1/2’’
|
Gas pipe diameter, inch
3/4’’
|
Connecting pipes diameter, inch |
Connecting pipes diameter, inch
1 1/2’’
|
Connecting pipes diameter, inch
1 1/2’’
|
Connecting pipes diameter, inch
2’’
|
Connecting pipes diameter, inch
2’’
|
Connecting pipes diameter, inch
2’’
|
Connecting pipes diameter, inch
2’’
|
Connecting pipes diameter, inch
2’’
|
Dimensions, mm: | |||||||
Height |
Height
747,5
|
Height
747,5
|
Height
744
|
Height
744
|
Height
961
|
Height
961
|
Height
961
|
Width |
Width
330
|
Width
330
|
Width
416
|
Width
416
|
Width
470
|
Width
470
|
Width
470
|
Depth |
Depth
499
|
Depth
499
|
Depth
491
|
Depth
491
|
Depth
556
|
Depth
556
|
Depth
556
|
Mass not more than, kg |
Mass not more than, kg
39
|
Mass not more than, kg
39
|
Mass not more than, kg
53/58
|
Mass not more than, kg
53/58
|
Mass not more than, kg
75/80
|
Mass not more than, kg
80/85
|
Mass not more than, kg
80/85
|